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A nursing student reviews the cranial nerves before examination check-offs. The instructor explains that the olfactory nerve is responsible for the sense of smell. Which cranial nerve carries the sense of smell?

A nursing instructor explains that the vestibule detects head position relative to gravity. This function helps maintain posture and balance. What type of equilibrium is associated with the vestibule?

A patient cannot move the tongue properly during assessment. The healthcare provider suspects damage to the hypoglossal nerve. Which cranial nerve controls tongue movement?

A patient undergoing sleep studies demonstrates slow delta waves during deep sleep. The nurse recognizes these waves as typical of restorative sleep. Which brain wave pattern is associated with deep sleep?

A patient struggles to focus on close reading material. The nurse recognizes this condition as hyperopia. What is hyperopia commonly called?

A patient who underwent lower limb amputation reports feeling pain in the missing limb. The nurse explains that the nervous system can still perceive sensations from the absent body part. What is this phenomenon called?

A student asks about the role of the basal nuclei. The instructor explains that these structures help regulate movement. Damage to the basal nuclei commonly affects?

A patient with otitis media experiences reduced hearing. The nurse explains that the ossicles transmit sound vibrations. Which bones are in the middle ear?

A patient with hydrocephalus develops headache, vomiting, and decreased level of consciousness. The nurse recognizes these findings as signs of increased intracranial pressure. What is the underlying cause of hydrocephalus?

A patient enters a bakery and initially notices a strong smell of bread, but the smell becomes less noticeable after several minutes. The nurse explains that this is due to sensory adaptation. What occurs during olfactory adaptation?